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<h1 class="title">Obsolete Members for QPixmapCache</h1>
<p><b>The following members of class <a href="qpixmapcache.html">QPixmapCache</a> are obsolete.</b> They are provided to keep old source code working. We strongly advise against using them in new code.</p>
<h2>Static Public Members</h2>
<div class="table"><table class="alignedsummary">
<tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>bool </td><td class="memItemRight bottomAlign"><b><a href="qpixmapcache-obsolete.html#find">find</a></b>(const QString &amp;<i>key</i>, QPixmap &amp;<i>pixmap</i>)</td></tr>
<tr><td class="memItemLeft topAlign rightAlign"> <code>(obsolete) </code>QPixmap *</td><td class="memItemRight bottomAlign"><b><a href="qpixmapcache-obsolete.html#find-1">find</a></b>(const QString &amp;<i>key</i>)</td></tr>
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<h2>Member Function Documentation</h2>
<!-- $$$find[overload1]$$$findconstQString&QPixmap& -->
<h3 class="fn" id="find"><a name="find"></a><code>[static] </code><span class="type">bool</span> QPixmapCache::<span class="name">find</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &amp;<i>key</i>, <span class="type"><a href="qpixmap.html">QPixmap</a></span> &amp;<i>pixmap</i>)</h3>
<p>This function is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.</p>
<p>Use bool find(const <a href="../qtcore/qstring.html">QString</a> &amp;, <a href="qpixmap.html">QPixmap</a> *) instead.</p>
<!-- @@@find -->
<!-- $$$find$$$findconstQString& -->
<h3 class="fn" id="find-1"><a name="find-1"></a><code>[static] </code><span class="type"><a href="qpixmap.html">QPixmap</a></span> *QPixmapCache::<span class="name">find</span>(const <span class="type"><a href="../qtcore/qstring.html">QString</a></span> &amp;<i>key</i>)</h3>
<p>This function is obsolete. It is provided to keep old source code working. We strongly advise against using it in new code.</p>
<p>This is an overloaded function.</p>
<p>Use bool find(const <a href="../qtcore/qstring.html">QString</a> &amp;, <a href="qpixmap.html">QPixmap</a> *) instead.</p>
<p>Returns the pixmap associated with the <i>key</i> in the cache, or null if there is no such pixmap.</p>
<p><b>Warning:</b> If valid, you should copy the pixmap immediately (this is fast). Subsequent insertions into the cache could cause the pointer to become invalid. For this reason, we recommend you use bool find(const <a href="../qtcore/qstring.html">QString</a>&amp;, <a href="qpixmap.html">QPixmap</a>*) instead.</p>
<p>Example:</p>
<pre class="cpp">

  <span class="type"><a href="qpixmap.html">QPixmap</a></span><span class="operator">*</span> pp;
  <span class="type"><a href="qpixmap.html">QPixmap</a></span> p;
  <span class="keyword">if</span> ((pp<span class="operator">=</span><span class="type"><a href="qpixmapcache.html">QPixmapCache</a></span><span class="operator">::</span>find(<span class="string">&quot;my_big_image&quot;</span><span class="operator">,</span> pm))) {
      p <span class="operator">=</span> <span class="operator">*</span>pp;
  } <span class="keyword">else</span> {
      p<span class="operator">.</span>load(<span class="string">&quot;bigimage.png&quot;</span>);
      <span class="type"><a href="qpixmapcache.html">QPixmapCache</a></span><span class="operator">::</span>insert(<span class="string">&quot;my_big_image&quot;</span><span class="operator">,</span> <span class="keyword">new</span> <span class="type"><a href="qpixmap.html">QPixmap</a></span>(p));
  }
  painter<span class="operator">-</span><span class="operator">&gt;</span>drawPixmap(<span class="number">0</span><span class="operator">,</span> <span class="number">0</span><span class="operator">,</span> p);

</pre>
<!-- @@@find -->
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